2553215132 has 24 divisors (see below), whose sum is σ = 4815197856. Its totient is φ = 1177581888.

The previous prime is 2553215131. The next prime is 2553215153. The reversal of 2553215132 is 2315123552.

2553215132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2553215095 and 2553215104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553215131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61193 + ... + 94079.

It is an arithmetic number, because the mean of its divisors is an integer number (200633244).

Almost surely, 2^2553215132 is an apocalyptic number.

It is an amenable number.

2553215132 is a deficient number, since it is larger than the sum of its proper divisors (2261982724).

2553215132 is a wasteful number, since it uses less digits than its factorization.

2553215132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34397 (or 34395 counting only the distinct ones).

The product of its digits is 9000, while the sum is 29.

The square root of 2553215132 is about 50529.3492140954. The cubic root of 2553215132 is about 1366.7711504757.

Adding to 2553215132 its reverse (2315123552), we get a palindrome (4868338684).

The spelling of 2553215132 in words is "two billion, five hundred fifty-three million, two hundred fifteen thousand, one hundred thirty-two".